Mingching Electronics Technology Co., Ltd. is one of the most professional manufacturers and suppliers of 9mm two-hole straight connector in China, also supports customized service. Welcome to wholesale high quality 9mm two-hole straight connector for sale here from our factory. Also, free sample is available.

The 9mm two-hole straight connector is a specialized electrical component designed for high-voltage and heavy-current applications, particularly in electric vehicles (EVs), hybrid systems, and industrial setups. It features a robust straight design with two 9mm terminals, durable insulating housing, and secure locking mechanisms, all engineered to withstand demanding conditions like thermal fluctuations, mechanical vibration, and electrical stress.
Its primary function is to establish a reliable and efficient electrical connection in high-voltage circuits, enabling power transmission between critical components such as battery packs, motors, and inverters. The 9mm two-hole straight connector ensures low contact resistance and high current-carrying capacity, facilitating stable power delivery while minimizing energy loss.The advantages are significant: it eliminates the risk of electrical arcing or overheating caused by poor connections, enhances system reliability through consistent power transfer, and supports the safe operation of high-voltage devices. By providing a secure and vibration-resistant connection, the 9mm two-hole straight connector helps prevent electrical faults, ensuring the smooth and efficient operation of EVs, hybrid systems, and industrial machinery. For engineers, manufacturers, and technicians working with high-voltage technology, this connector offers critical durability, performance, and safety-making it an essential component in the advancement of electrified systems.
Product specification
Terminal specifications
2 x 9mm silver-plated rim nails
Compatible with cable specifications 25 /35 /50mm², featuring shielded high-voltage interlock terminals
General features
IP67, IP6K9K (compatible status)
IPXXB (Uncoordinated status)
High-voltage interlock
360° Shield
Product materials
Shell material: PA66-GF V0, orange
Terminal material: copper alloy, silver plating
RFI/EMI protection: metal shielding
Matching design
Auto Lock Card Hook
CPA confirmation lock structure
Manual operation
The product features four anti-misinsert key positions: A, B, C, and D.
Terminal connection process
Insert the high-current terminal at the pressure fitting point
Insert high-current terminal tail screw to secure
High-voltage interlock terminal and handle crimping
performance parameter
Pull-out force: ≤ 100N
Temperature range: -40℃ to +140℃
Maximum rated voltage: 1500 V DC
Number of attempts: at least 50
maximum operating current:25mm² = 150A 35mm2=200A 50mm2=250A
FAQ
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